Précis is a skill which involves reducing a text to fewer words to obtain the gist or essential point. In a sense, an essay is a précis of all you know about a subject. Try a précis of the following extract from an interview with EP Sanders in 100 words.
Suggested summary Both Luther and James misunderstand Paul by failing to read the context. Paul attacks the distinguishing marks of being Jewish – such as the ‘works’ of circumcision – and says they are irrelevant for salvation. He is very much in favour of ‘good works’ such as helping the poor, or loving your enemy.